| Collecchio to Nowy Sacz | 595.46 mi (958.30 km) |
| Collecchio to Nowy Targ | 563.72 mi (907.21 km) |
| Collecchio to Nowy Tomysl | 588.26 mi (946.72 km) |
| Collecchio to Nysa | 515.44 mi (829.52 km) |
| Collecchio to Oborniki | 622.71 mi (1,002.15 km) |
| Collecchio to Oborniki Slaskie | 547.36 mi (880.89 km) |
| Collecchio to Olawa | 538.38 mi (866.45 km) |
| Collecchio to Olecko | 844.09 mi (1,358.43 km) |
| Collecchio to Olesnica | 554.86 mi (892.96 km) |
| Collecchio to Olesno | 568.41 mi (914.76 km) |
| Collecchio to Olkusz | 579.18 mi (932.11 km) |
| Collecchio to Olsztyn | 775.00 mi (1,247.24 km) |
| Collecchio to Opalenica | 593.70 mi (955.46 km) |
| Collecchio to Opoczno | 651.49 mi (1,048.48 km) |
| Collecchio to Opole | 543.32 mi (874.40 km) |
